Meaning

2 senses
  1. Into small pieces; indicating total destruction.

    2015 December 30, RT, "Belgium’s nuclear power plants ‘falling to bits’ – German officials"

  2. (UK, informal)Very much (typically describing positive emotions)

    2016 January 6, Neil Cameron, Evening Times 'Donald Findlay would be "thrilled to bits" if Cowdenbeath beat Rangers'

    2016 January 6, Lara Martin, Reveal 'CBB's Stephanie Davis on boyfriend Sam Reece: "I love him to bits. He's my rock."'

Synonyms

4 synonyms
into small pieces:to piecesto smithereensto atom
very much:to death

See also

neighbours in the dictionary
to bits — meaning, examples, forms, synonyms | Krumeto